Russian APT28 (Fancy Bear) exploited CVE-2026-21509 in Microsoft Office days after patch release Malicious DOC files sent to Ukrainian government agencies via themed phishing lures CISA added the flaw ...

Emergency Patch Issued for Microsoft Office, 365 Over Hacking Threat Microsoft suggests the threat is being used in phishing attacks against vulnerable systems since successful exploitation requires ...

Microsoft said Thursday that a major outage disrupted its Microsoft 365 services, leaving tens of thousands of users unable to access email, files and online meetings. The problems, which began early ...

But you’re right to be confused. But you’re right to be confused. is a senior editor and author of Notepad, who has been covering all things Microsoft, PC, and tech for over 20 years. The confusion ...

The internet can be a tricky place sometimes. This week, you've likely seen stories or Reddit posts about Microsoft Office being rebranded to Microsoft 365 Copilot. While a rebrand did happen, it was ...

In this tutorial, you'll build a PowerPoint add-in that inserts an image, inserts text, gets slide metadata, and navigates between slides. If you've already completed the Build your first PowerPoint ...

If you're anything like me, then you're only using a tiny fraction of what you can access with your Microsoft 365 subscription. Up until now, I've pretty much just been creating Word documents and ...

Microsoft is about to change how its Microsoft 365 Copilot app for iOS works in a pretty big way. This app, which used to be simply called “Office”, then “Microsoft 365,” then “Microsoft 365 Copilot,” ...

Microsoft reportedly plans to begin using Anthropic's latest Claude models to power some of the Copilot features in its Office 365 apps. In a report published Tuesday, The Information said the tech ...

In today’s world, cyberattackers are relentless. They are often well-resourced, highly sophisticated, and constantly innovating, which means the effectiveness of cybersecurity solutions must be ...

Microsoft has begun rolling out a new feature in Office 365 to stop email bombing, a type of cyberattack that has grown increasingly common in recent years. Email bombing is when lots of emails are ...